<!DOCTYPE html>
<meta charset="utf-8">
<title>Test that in a column flex container, the break-before values on the first item are propagated to the flex container</title>
<link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com">
<link rel="author" title="Mozilla" href="https://www.mozilla.org/">
<link rel="help" href="https://drafts.csswg.org/css-flexbox-1/#pagination">
<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1890238">
<link rel="match" href="single-line-column-flex-fragmentation-069-print-ref.html">

<style>
@page { size: 5in 3in; margin: 0.5in; }
body {
  margin: 0;
  font-size: 0.25in;
}
.flexbox {
  display: flex;
  flex-direction: column;
  border: 0.25in solid black;
}
.flexbox > div {
  border: 4px solid purple;
}
.flexbox > .nested {
  border: 4px solid gold;
}
</style>

<div>Before Flexbox</div>
<div class="flexbox">
  <div class="flexbox nested">
    <div>1</div>
    <div>2</div>
  </div>
  <div class="flexbox nested">
    <div style="break-before: page">3</div>
    <div>4</div>
  </div>
</div>
<div>After Flexbox</div>
